Zip Code 45368, South Charleston, OH. Get all this data for every U.S. ZIP Code in 1 easy to use database. Map the boundaries of this ZIP Code and others on any map platform.
, works at Various Contracts. An ICBM in ballistic flight constantly changes speed and altitude, so it's incorrect to think of a steady speed or altitude. A two- or three-stage booster burns for a few minutes, and accelerates the payload to a velocity of 6-7 km/sec .
The Saturn V rockets used in the Apollo program were the fastest manned rockets, achieving speeds of around 25000 miles per hour, to escape earth's gravity, and to make it to â¦the moon and back. 25k miles per hour is nearly 33 times the speed of sound.